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National Stock Number:
4810-01-433-3160
Federal Supply Class:
4810
National Item Identification Number:
014333160
Description:
VALVE,GATE
Detail:
A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.
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Manufacturer Information:
| 17B6D1364-1 | 88277 | THE BOEING COMPANY | | 61422-3 | 86090 | EATON CORPORATION | | 61422-4 | 86090 | EATON CORPORATION |
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Techincal Specification:
| BOLT HOLE QUANTITY | 8 | | BONNET ATTACHMENT METHOD | BOLTED | | BONNET TYPE | INSIDE SCREW | | CONNECTION TYPE | FLANGE, ROUND W/HOLES | | CRITICALITY CODE JUSTIFICATION | FEAT AND AGAV | | CURRENT RATING IN AMPS | 0.5 | | FACE TO FACE DISTANCE | 1.875 INCHES | | FLANGE FACE DESIGN | PLAIN | | FLANGE DIAMETER | 2.875 INCHES | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 90.0 POUNDS PER SQUARE INCH FUEL/OIL, HYDROCARBON | | III MATERIAL | ALUMINUM BODY | | III MATERIAL | ALUMINUM DISK | | III MATERIAL | ALUMINUM SEAT | | III MATERIAL | STEEL COMP 316 STEM | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE, GATE FUEL CROSSFEED | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 160.0 DEG FAHRENHEIT FUEL/OIL, HYDROCARBON | | SPECIAL FEATURES | DRAWING NAME VALVE, GATE, FUEL CROSSFEED; 2-1/2 INCH GATE VALVE; FOR USE WITH MIL-T-5624, TYPE JP-4, & MIL-T-83133, TYPE JP-8; PRESSURES: OPERATING -5 TO 90 PSIG, PROOF 180 PSIG, ULTIMATE -14 & 270 PSIG, PRESSURE DROP 12 INCHES OF JP-4 FUEL @ 300 GPM FLOW; WT 3.75; -65 TO 135 DEG FEH; AMBIENT -77 TO 200 DEG FEH; MIN/MAX ALTITUDE -8000 TO 50,000 FT | | VALVE OPERATION METHOD | ELECTRIC MOTOR | | VALVE SIZE | 2.500 INCHES | | VOLTAGE IN VOLTS AND CURRENT TYPE | 28.0 DC | | STEM TYPE | RISING |
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